package com.sky.controller.admin;

import com.aliyuncs.exceptions.ClientException;
import com.sky.result.Result;
import com.sky.utils.AliOssUtil;
import io.swagger.annotations.Api;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;
import java.util.UUID;

@Slf4j
@RestController
@Api(tags = "文件上传")

public class CommonController {

    @Autowired
    private AliOssUtil aliOssUtil;

    @PostMapping("/admin/common/upload")
    public Result<String> upload(MultipartFile file) throws IOException, ClientException {
        log.info("文件上传：{}",file);
        //获取原始文件名
        String originalFilename = file.getOriginalFilename();
        //截取原始文件名的后缀
        String extension = originalFilename.substring(originalFilename.lastIndexOf("."));
        //构造新文件名称,通过UUID获取随机名
        String objectName = UUID.randomUUID().toString() + extension;

        //文件的请求路径
        String url = aliOssUtil.upload(file.getBytes(), objectName);
        return Result.success(url);

    }
}
